The week in photos

Lindsay Perry/Hearst Connecticut Media

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Richard Bergstresser talks to Teresa Zheng about her project during the Bruce Museum Seaside Center's science fair at Innis Arden Cottage in Greenwich Point Park on Sunday, August 2, 2015. Zheng's project is called, "Production of Cellulosic Biofuel via Enzymatic Scarification of Perennial Wheatgrass by Cellulase Produced by Trichoderma reesei"

Lindsay Perry/Hearst Connecticut Media

1of261

Richard Bergstresser talks to Teresa Zheng about her project during the Bruce Museum Seaside Center's science fair at Innis Arden Cottage in Greenwich Point Park on Sunday, August 2, 2015. Zheng's project is called, "Production of Cellulosic Biofuel via Enzymatic Scarification of Perennial Wheatgrass by Cellulase Produced by Trichoderma reesei"